139884480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{48571}}^1$

素因数の和:48594

約数の個数: 84

約数和(自身を含む): 481154232

約数和(自身を除く): 341269752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 48571, 97142, 145713, 194284, 242855, 291426, 388568, 437139, 485710, 582852, 728565, 777136, 874278, 971420, 1165704, 1457130, 1554272, 1748556, 1942840, 2185695, 2331408, 2914260, 3108544, 3497112, 3885680, 4371390, 4662816, 5828520, 6994224, 7771360, 8742780, 9325632, 11657040, 13988448, 15542720, 17485560, 23314080, 27976896, 34971120, 46628160, 69942240, 139884480]

約数ペア:

[(1, 139884480), (2, 69942240), (3, 46628160), (4, 34971120), (5, 27976896), (6, 23314080), (8, 17485560), (9, 15542720), (10, 13988448), (12, 11657040), (15, 9325632), (16, 8742780), (18, 7771360), (20, 6994224), (24, 5828520), (30, 4662816), (32, 4371390), (36, 3885680), (40, 3497112), (45, 3108544), (48, 2914260), (60, 2331408), (64, 2185695), (72, 1942840), (80, 1748556), (90, 1554272), (96, 1457130), (120, 1165704), (144, 971420), (160, 874278), (180, 777136), (192, 728565), (240, 582852), (288, 485710), (320, 437139), (360, 388568), (480, 291426), (576, 242855), (720, 194284), (960, 145713), (1440, 97142), (2880, 48571)]